Most Common Species
Showing 20 most frequently observed species out of 76 total documented species.
Rhamnus cathartica
Buckthorn
Very Common5.87 obs.
Trillium grandiflorum
Snow Trillium
Very Common3.84 obs.
Berteroa incana
Hoary Alison
Very Common3.09 obs.
Dasiphora fruticosa
Widdy
Very Common2.61 obs.
Leonurus cardiaca
Motherwort
Very Common2.56 obs.
Comptonia peregrina
Fern-Gale
Common2.25 obs.
Symphyotrichum oolentangiense
Azure Aster
Common2 obs.
Tanacetum vulgare
Tansy
Common1.91 obs.
Prunella vulgaris
Heal-All
Common1.84 obs.
Anemonastrum canadense
Canada Anemone
Common1.8 obs.
Cirsium palustre
Marsh Thistle
Common1.78 obs.
Asclepias exaltata
Poke Milkweed
Occasional1.49 obs.
Heuchera richardsonii
Richardson'S Alumroot
Occasional1.41 obs.
Penstemon gracilis
Lilac Penstemon
Occasional1.33 obs.
Asclepias incarnata
Pleurisy Root
Occasional1.23 obs.
Liparis loeselii
Fen Orchid
Occasional1.16 obs.
Vicia americana
American Vetch
Occasional1.08 obs.
Cornus canadensis
Bunchberry
Rare1.06 obs.
Maianthemum racemosum
Treacle-Berry
Rare1.06 obs.
Cardamine parviflora
Sand Bittercress
Rare1.05 obs.
Want the Complete Field Guide?
Get all 76 species with 3-4 high-quality images each, detailed descriptions, and a downloadable PDF for offline use.
Premium field guide includes identification tips, seasonal patterns, and professional layout optimized for field use.